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All auctions / Jewelry & Gems / A GIA South Sea Pearl & Diamond Ring in Platinum


Platinum ring by Oscar Friedman featuring a near round white cultured South Sea pearl measuring 12.41 x 12.23 mm with excellent luster and orient overtones, accompanied by GIA Gemological Report #1236229935, set in an inner wreath of round diamonds prong set in groups of two into a marquise shape and an outer wreath of round diamonds individually prong set, additional round diamonds shared prong set on split shank, milgrain details, all diamonds weighing approx. 0.93 ctw, signed, sz 7, 11.8 grams
Estimate:$1,000
To the auctionView all items fromAlex Cooper AuctioneersorJewelry & Gems
Estimate:
$1,000
18-karat yellow gold "toi et moi" stud earrings with teddy bears
09/29/2026

$113.26
Est: $228.93


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LATE ROMAN OR BYZANTINE GOLD RING WITH AGATE INTAGLIO OF A GROUP OF
09/29/2026

$1,989.48
Est: $1,087.71